Home / 63,856,758-97,379,220

Finding the Third Proportional to 63,856,758 and 97,379,220

Calculator

Solution

The third proportional to 63,856,758 and 97,379,220 is: 148,499,748.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,856,758 : 97,379,220 = 97,379,220 : x
  2. Step 2: Convert to fraction form
    63,856,758/97,379,220 = 97,379,220/x
  3. Step 3: Cross multiply
    63,856,758x = 97,379,220 × 97,379,220
  4. Step 4: Simplify right side
    63,856,758x = 9,482,712,487,808,400
  5. Step 5: Solve for x
    x = 9,482,712,487,808,400/63,856,758
  6. Step 6: Final answer
    x = 148,499,748.26

Related Problems

Find third proportional to 31,928,379 and 48,689,610
Half scale
Find third proportional to 127,713,516 and 194,758,440
Double scale
Find third proportional to 63,856,760 and 97,379,223
Similar ratio
Find third proportional to 95,785,137 and 146,068,830
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.